.wrap {
  // height: 100vh;
  // background-image: url(../assets/img/);
  // background-color: #061221;
  background: #0f2027; /* fallback for old browsers */
  background-image: url(https://other-jk-project.oss-cn-beijing.aliyuncs.com/%E8%83%8C%E6%99%AF.jpg);
  background-size: 100% 100%;
  .contentWrap {
    display: flex;
    margin-left: 5%;
    margin-right: 3%;
    height: 95vh;
    justify-content: space-between;
  }
}
